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Edit File: mm3dnow.h
/* Copyright (C) 2004, 2007, 2008, 2009 Free Software Foundation, Inc. This file is part of GCC. GCC is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version. GCC is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. Under Section 7 of GPL version 3, you are granted additional permissions described in the GCC Runtime Library Exception, version 3.1, as published by the Free Software Foundation. You should have received a copy of the GNU General Public License and a copy of the GCC Runtime Library Exception along with this program; see the files COPYING3 and COPYING.RUNTIME respectively. If not, see <http://www.gnu.org/licenses/>. */ /* Implemented from the mm3dnow.h (of supposedly AMD origin) included with MSVC 7.1. */ #ifndef _MM3DNOW_H_INCLUDED #define _MM3DNOW_H_INCLUDED #ifdef __3dNOW__ #include <mmintrin.h> extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_femms (void) { __builtin_ia32_femms(); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pavgusb (__m64 __A, __m64 __B) { return (__m64)__builtin_ia32_pavgusb ((__v8qi)__A, (__v8qi)__B); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pf2id (__m64 __A) { return (__m64)__builtin_ia32_pf2id ((__v2sf)__A); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pfacc (__m64 __A, __m64 __B) { return (__m64)__builtin_ia32_pfacc ((__v2sf)__A, (__v2sf)__B); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pfadd (__m64 __A, __m64 __B) { return (__m64)__builtin_ia32_pfadd ((__v2sf)__A, (__v2sf)__B); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pfcmpeq (__m64 __A, __m64 __B) { return (__m64)__builtin_ia32_pfcmpeq ((__v2sf)__A, (__v2sf)__B); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pfcmpge (__m64 __A, __m64 __B) { return (__m64)__builtin_ia32_pfcmpge ((__v2sf)__A, (__v2sf)__B); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pfcmpgt (__m64 __A, __m64 __B) { return (__m64)__builtin_ia32_pfcmpgt ((__v2sf)__A, (__v2sf)__B); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pfmax (__m64 __A, __m64 __B) { return (__m64)__builtin_ia32_pfmax ((__v2sf)__A, (__v2sf)__B); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pfmin (__m64 __A, __m64 __B) { return (__m64)__builtin_ia32_pfmin ((__v2sf)__A, (__v2sf)__B); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pfmul (__m64 __A, __m64 __B) { return (__m64)__builtin_ia32_pfmul ((__v2sf)__A, (__v2sf)__B); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pfrcp (__m64 __A) { return (__m64)__builtin_ia32_pfrcp ((__v2sf)__A); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pfrcpit1 (__m64 __A, __m64 __B) { return (__m64)__builtin_ia32_pfrcpit1 ((__v2sf)__A, (__v2sf)__B); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pfrcpit2 (__m64 __A, __m64 __B) { return (__m64)__builtin_ia32_pfrcpit2 ((__v2sf)__A, (__v2sf)__B); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pfrsqrt (__m64 __A) { return (__m64)__builtin_ia32_pfrsqrt ((__v2sf)__A); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pfrsqit1 (__m64 __A, __m64 __B) { return (__m64)__builtin_ia32_pfrsqit1 ((__v2sf)__A, (__v2sf)__B); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pfsub (__m64 __A, __m64 __B) { return (__m64)__builtin_ia32_pfsub ((__v2sf)__A, (__v2sf)__B); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pfsubr (__m64 __A, __m64 __B) { return (__m64)__builtin_ia32_pfsubr ((__v2sf)__A, (__v2sf)__B); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pi2fd (__m64 __A) { return (__m64)__builtin_ia32_pi2fd ((__v2si)__A); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pmulhrw (__m64 __A, __m64 __B) { return (__m64)__builtin_ia32_pmulhrw ((__v4hi)__A, (__v4hi)__B); } extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_prefetch (void *__P) { __builtin_prefetch (__P, 0, 3 /* _MM_HINT_T0 */); } extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_prefetchw (void *__P) { __builtin_prefetch (__P, 1, 3 /* _MM_HINT_T0 */); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_from_float (float __A) { return __extension__ (__m64)(__v2sf){ __A, 0.0f }; } extern __inline float __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_to_float (__m64 __A) { union { __v2sf v; float a[2]; } __tmp; __tmp.v = (__v2sf)__A; return __tmp.a[0]; } #ifdef __3dNOW_A__ extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pf2iw (__m64 __A) { return (__m64)__builtin_ia32_pf2iw ((__v2sf)__A); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pfnacc (__m64 __A, __m64 __B) { return (__m64)__builtin_ia32_pfnacc ((__v2sf)__A, (__v2sf)__B); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pfpnacc (__m64 __A, __m64 __B) { return (__m64)__builtin_ia32_pfpnacc ((__v2sf)__A, (__v2sf)__B); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pi2fw (__m64 __A) { return (__m64)__builtin_ia32_pi2fw ((__v2si)__A); } extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _m_pswapd (__m64 __A) { return (__m64)__builtin_ia32_pswapdsf ((__v2sf)__A); } #endif /* __3dNOW_A__ */ #endif /* __3dNOW__ */ #endif /* _MM3DNOW_H_INCLUDED */